Gray-bellied Night Monkey vs Pale Titi

Aotus lemurinus compared with Plecturocebus pallescens

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Pale Titi is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Pale Titi
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family	Aotidae	Pitheciidae
Genus	Aotus	Plecturocebus
Species	Aotus lemurinus	Plecturocebus pallescens

Evolutionary Relationship

Gray-bellied Night Monkey and Pale Titi share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Pale Titi

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Pale Titi
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Pale Titi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.